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YBJ218-1989 English PDF

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
YBJ 218-1989EnglishRFQ ASK 6 days [Need to translate] (Metallurgical Mine Shaft Quality Inspection and Evaluation Standards) Obsolete YBJ 218-1989

PDF similar to YBJ218-1989


Standard similar to YBJ218-1989

DZ/T 0080   YS/T 514.1   

Basic data

Standard ID YBJ 218-1989 (YBJ218-1989)
Description (Translated English) (Metallurgical Mine Shaft Quality Inspection and Evaluation Standards)
Sector / Industry Ferrous Metallurgy Industry Standard
Classification of Chinese Standard D15
Classification of International Standard 73.02
Word Count Estimation 26,244
Date of Implementation 1/1/1990
Regulation (derived from) Industry-Science (2010) No.77
Summary This standard specifies the roadway project (excavation, support), the quality of the roadway equipment (track laying cable, pipeline installation and cabling, Vertical Shaft Road sorghum cans, cans Road, ladder supervisor installation) and other works of assessment.


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